The Mystery of Chess Boxing
Mystery of Chessboxing (original)
Lee Yi Min stars as an eager young kung fu student who seeks to improve his fighting skills with an aim to avenge his fathers murder at the hands of the Ghost Face Killer an overwhelming force of destruction and master of the death dealing Five Element Fist. Lee eagerness to study attracts the attention of the master of Chess Boxing Jack Long who is the Ghost Face Killers arch enemy. Together master and student devise a wicked cross fertilization of the Chess Boxing and Five Element Fist styles and set out to put an end to the Ghost Faces deadly reign.
Starring Li Yi-Min, Jack Lung Si-Kar, Mark Lung, Yuen Siu-Tien, Wong Chi-Sang, Ricky Cheng Tien-Chi, Jeanie Chang, Hsiao Hou Tao, Wong Wing-Sang, Mau Ging-Shun
Watch "The Mystery of Chess Boxing" on Tubi TV released in 1979. It's a action & adventure and action movie, and has a rating of 6.7 out of 10 from Imdb which is usually fine for this kind of movie, and is currently available to watch for free.